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%I #3 Nov 12 2012 19:24:56
%S 1,1157,25277,472638,9702349,191707377,3862325048,78006637065,
%T 1583568237267,32151936434405
%N Unchanging value maps: number of 7Xn binary arrays indicating the locations of corresponding elements unequal to no horizontal, diagonal or antidiagonal neighbor in a random 0..2 7Xn array
%C Row 7 of A219142
%e Some solutions for n=3
%e ..1..1..1....1..0..0....0..0..1....1..0..0....1..1..1....0..0..0....0..0..1
%e ..1..0..1....1..0..1....0..0..1....0..0..0....1..0..1....0..1..0....0..0..0
%e ..1..0..0....0..0..1....0..0..1....0..0..1....0..0..0....1..1..1....1..0..0
%e ..0..0..1....1..0..0....0..0..0....1..0..1....1..0..0....1..1..1....0..0..0
%e ..1..0..0....1..0..0....1..0..0....0..0..0....1..0..1....0..0..0....1..0..0
%e ..0..0..0....0..0..1....1..0..0....0..0..0....0..0..0....0..0..0....1..0..0
%e ..1..0..0....0..0..1....1..0..0....0..0..0....1..0..0....0..0..0....0..0..1
%K nonn
%O 1,2
%A _R. H. Hardin_ Nov 12 2012